Features:
Portable and easy to carry.
Compatible with all standard USB device, power bank, computers or laptops.
Double-sided USB design, both of sides can be used as plug.
Adopting the high technology, show excellent performance.
100% brand new and high quality.
Item type: LED reading light
Voltage: 5V
Currant: 500mah
LED quantity: 3
Luminance: 150LM
Color temperature: 5500-6500K(white), 2800-3200K(warm white)
Material: PVC+plastic
Interface: USB
Package includes: 1 x USB LED reading light